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Figure 2 | Radiation Oncology

Figure 2

From: Quantitative in vivo assessment of radiation injury of the liver using Gd-EOB-DTPA enhanced MRI: tolerance dose of small liver volumes

Figure 2

Image fusion of planning CT/dosimetry and follow-up MRI. (a) Contrast-enhanced CT after CT-guided positioning of 5 brachytherapy catheters in a colorectal metastasis (one catheter is labeled with a black arrowhead, the other catheter positions in cranial or caudal planes are indicated by green arrows). Isodoses lines the CTV (blue circle) after dosimetry with BrachyVision® (b + c). MRI 3 months after brachytherapy: T1-w gradient echo 20 minutes post i.v. application of Gd-EOB DTPA (b) and T2-w UTSE FS (c) showing image fusion with the treatment planning CT.

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Radiation Oncology

ISSN: 1748-717X

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